Transgression Field Theory at the Interface of Topological Insulators

Topological phases of matter can be classified by using Clifford algebras through Bott periodicity. We consider effective topological field theories of quantum Hall systems and topological insulators that are Chern–Simons and BF field theories. The edge states of these systems are related to the gau...

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Veröffentlicht in:	Advances in applied Clifford algebras 2017-09, Vol.27 (3), p.2235-2245
Hauptverfasser:	Açık, Özgür, Ertem, Ümit
Format:	Artikel
Sprache:	eng
Schlagworte:	Applications of Mathematics Field theory Gauge invariance Mathematical and Computational Physics Mathematical Methods in Physics Physics Physics and Astronomy Quantum theory System effectiveness Theoretical Topological insulators
Online-Zugang:	Volltext
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